Cell towers in Elven (Morbihan)

Masts stand at Le Grand Pré, Kerchoux, Bel Air and ZA de Lamboux.

The declared supports are a 36 m pylon, at Le Grand Pré, for Free Mobile and Orange; a 33 m pylon, at Kerchoux, for Bouygues Telecom and SFR; a 63 m pylon, at Bel Air, for Bouygues Telecom and SFR; a 35 m pylon, at ZA de Lamboux, for Orange; a 47 m pylon, at ZA de Lamboux, for Free Mobile.

ANFR has approved one new site that is not live yet, plus additions on one existing mast. New: Bouygues Telecom (4G and 5G) at Le Clos de la Garenne and SFR (4G and 5G) at Le Clos de la Garenne. 2 Bouygues Telecom 5G transmitters are listed as technically operational — installed, but not yet declared commercially in service.

ANFR lists a 63 m pylon at Bel Air as the tallest structure. The median height of measured supports is 36 m.

Systems from 1998 are still on the register. Free Mobile opened 5G here in March 2021; SFR followed in January 2022, Bouygues Telecom followed in February 2022. 2022 was the busiest year, with 12 new systems, most of them 4G.

On 3.5 GHz, the fastest 5G band: Bouygues Telecom on 1 of its 2 masts, Free Mobile on 1 of its 2 masts, Orange on 1 of its 2 masts and SFR on 1 of its 2 masts.

15 km to the south-west, neighbouring Vannes has 28 masts, more than here.

The widest declared gap between neighbouring supports is about 4.7 km, to the east of the centre.

Colocation covers 3 supports.

Among the 35 Morbihan towns with at least five masts, Elven ranks 27th by mast count. With 5 masts for 6,651 residents, or 8 per 10,000, it has fewer masts per inhabitant than the median for those towns (10).

Figures above cover installations declared to ANFR as in service or technically operational, as of October 2026; approved projects are not counted.